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Posted to dev@parquet.apache.org by "Wes McKinney (JIRA)" <ji...@apache.org> on 2016/09/11 17:08:20 UTC

[jira] [Assigned] (PARQUET-712) C++: Read into Arrow memory

     [ https://issues.apache.org/jira/browse/PARQUET-712?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Wes McKinney reassigned PARQUET-712:
------------------------------------

    Assignee: Wes McKinney

> C++: Read into Arrow memory
> ---------------------------
>
>                 Key: PARQUET-712
>                 URL: https://issues.apache.org/jira/browse/PARQUET-712
>             Project: Parquet
>          Issue Type: New Feature
>          Components: parquet-cpp
>            Reporter: Uwe L. Korn
>            Assignee: Wes McKinney
>
> We want to reverse the dependency between arrow-cpp and parquet-cpp. Thus parquet-cpp should depend on arrow-cpp and read/write to/from arrow memory.
> There are two options the implementation could go ahead:
>  * Optionally depend on arrow-cpp and have some methods that read to arrow memory
>  * Strictly depend on arrow-cpp: This would avoid some code duplication between the two projects, i.e. we could use Arrow's allocator, I/O layer, utility classes instead of having our own ones in parquet-cpp which do exactly the same, just live in another namespace.
> (I'll create some more JIRAs so we can proceed a bit more step-by-step but this one should be the one for coordination and discussions)



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